How to Convert YML to GEOJSON — Quick & Free
Fast, instant YML to GEOJSON conversion. No signup required. Just drop your .yml file and get .geojson in seconds.
Batch Settings
在处理地理空间数据时，我们常常会遇到各种格式。YML文件以其清晰的层级结构，常用于配置和数据描述，但在地图应用中，GeoJSON才是真正的明星。它以简洁的JSON格式封装了地理信息，无论是点、线、面，都能一目了然地呈现。将YML数据转换为GeoJSON，就像是为您的地理信息找到了最合适的语言，让数据从幕后的配置走向前台的互动地图。这项转换不仅能提升数据在Web和移动端的兼容性，还能大幅简化开发者在地图可视化和分析方面的工作流程。想象一下，您的配置文件中的地理坐标，瞬间就能在地图上生动地展现出来，这无疑能大大提高工作效率和数据利用率。
- 微信小程序地图POI标注
- 游戏场景地图数据导入
- 智慧城市地理信息系统集成
在大中华区，GeoJSON因其轻量和对JavaScript友好的特性，在各类地图服务（如高德、百度、腾讯地图API）和移动应用开发中被广泛采纳，是进行地理数据交换和展示的主流格式。
About YML to GEOJSON Conversion
Short answer: yes, you can convert YML to GEOJSON online for free, and quality is well preserved with the right settings. Just upload your .yml file to CocoConvert, pick GEOJSON as the output, and click Convert. The whole process takes seconds.
Now for the details. YML is a widely used file format. GEOJSON is a widely used file format. Converting between these two formats lets you convert between formats quickly.
Your YML file is decoded and re-encoded as GEOJSON. Converting YML to GEOJSON maintains high quality with CocoConvert's optimised encoder settings.
CocoConvert runs entirely online — no software to install, no account to create. Your files are encrypted during upload (TLS), processed on isolated servers in Germany, and permanently deleted after 24 hours. It works in Chrome, Safari, Firefox, Edge, and all mobile browsers.
Need to convert more than one file? Free users can do 5 per hour. Pro gets 100 per hour with files up to 5 GB each.
How to Convert YML to GEOJSON
- 1
1. Upload YML
Drop your .yml file onto the page (or tap "Browse" on mobile). Add multiple files for batch conversion.
- 2
2. Select GEOJSON
Choose .geojson from the output dropdown. Settings are pre-configured for best results.
- 3
3. Convert
One click. The server handles all the heavy lifting using FFmpeg and Sharp.
- 4
4. Download
Your .geojson file is ready. Download it directly or get all files as a zip archive.
What Happens When You Convert YML to GEOJSON
Your YML file is decoded and re-encoded as GEOJSON.
Your YML file is uploaded and validated
The file is decoded (parsed into its raw data)
The data is re-encoded in GEOJSON format
The converted file is ready for download
Format Comparison
YML
.yml file
| Extension | .yml |
| MIME Type | application/x-yaml |
| Category | Code / Data |
GeoJSON
.geojson file
| Extension | .geojson |
| MIME Type | application/geo+json |
| Category | Code / Data |
Should You Convert YML to GEOJSON?
When to Convert
- ✓When you need a GEOJSON file
Frequently Asked Questions
Is YML to GEOJSON conversion free?
Yes. CocoConvert offers free YML to GEOJSON conversion with generous daily limits — 25 minutes of processing time and up to 5 files per hour (250 MB each). Pro plans remove these limits.
How fast is YML to GEOJSON conversion?
Most files convert in 2–10 seconds depending on size. Large code / data files may take 30 seconds. Batch jobs process in parallel for maximum speed.
What happens to my files after conversion?
Your uploaded YML file and the converted GEOJSON file are both automatically deleted from our servers within 24 hours. They are never shared, sold, or analysed.
Does converting YML to GEOJSON lose quality?
Converting YML to GEOJSON maintains high quality with CocoConvert's optimised encoder settings.
Can I convert GEOJSON back to YML?
Yes, CocoConvert supports GEOJSON to YML conversion as well. However, if the original conversion involved lossy compression, converting back won't recover the lost data.